jbbf.jp - robtex.com

jbbf.jp

DNSSEC⚠️ Not signed
A160.16.103.20🇯🇵 SAKURA-B160.16.0.0/17 SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan
PTRtk2-227-23266.vs.sakura.ne.jp
NSns2.bforth.hosting-srv.net ⭐ ⚠️ Not in parent delegation
A210.152.143.34🇯🇵 IDC210.152.128.0/19 Frontier Inc.
PTRns01.hosting-srv.net
NSns01.hosting-srv.net ⚠️ Not in zone NS records
A210.152.143.34🇯🇵 IDC210.152.128.0/19 Frontier Inc.
PTRns01.hosting-srv.net
NSns02.hosting-srv.net ⚠️ Not in zone NS records
A210.152.143.41🇯🇵 IDC210.152.128.0/19 Frontier Inc.
PTRns02.hosting-srv.net
NSns3.bforth.hosting-srv.net ⚠️ Not in parent delegation
A210.152.143.41🇯🇵 IDC210.152.128.0/19 Frontier Inc.
PTRns02.hosting-srv.net
MXmxjp1.nospamcloud.com ⭐
A27.112.109.252🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A27.112.111.177🇯🇵 TSUKAERUNET27.112.104.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A111.68.23.112🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A111.68.23.114🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A111.68.23.116🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A111.68.23.126🇯🇵 TSUKAERUNET111.68.16.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
A175.45.142.100🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
MXmxjp2.nospamcloud.com(20)
A175.45.136.46🇯🇵 TSUKAERUNET175.45.136.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi
MXoutgoing-smtp329s.bforth.hosting-srv.net(30)
TXTgoogle-site-verification=wwnyPGcT_T1xvmGljJISc17_76W_ANmCi0_hVC6k0t0
TXT20210702162808AAB86ABE4FB7DD83BA6FF51B4E92C329742DBD7714BFB10E842743F323C11E40
TXTv=spf1 +a mx include:outgoing-smtp329s.bforth.hosting-srv.net +a mx include:_...
SOAns2.bforth.hosting-srv.netrs\@kanri.radix.ad.jp serial=573751

jp

DNSSEC🔒 Signed (DS record present)
NSz.dns.jp ⭐
NSa.dns.jp
NSb.dns.jp
NSc.dns.jp
NSd.dns.jp
NSe.dns.jp
NSf.dns.jp
NSg.dns.jp
NSh.dns.jp
SOAz.dns.jproot@dns.jp serial=1784729703

Same first word

jbbf.com
jbbf.or.jp
jbbf.jp
jbbf.dk

Similar names

fbjb.com
bbjf.dk
bbfj.com.cn
jfbb.org
jfbb.net
jbfb.cn
bjbf.com
jfbb.ch
bfbj.com
fjbb.gov.cn
fjbb.com.cn
jfbb.com
bfjb.com.cn
bjbf.be
bjfb.co.uk
fbbj.com
bbjf.org.hk
bbfj.com
fbjb.ch
jfbb.dk
jfbb.cn
bbjf.com
fbbj.cn
bbfj.cn
bfjb.cn
bjbf.org

DNS History

9 records (8 active, 1 former)

200920112013201520172019202120232025NSns01.hosting-srv.netns02.hosting-srv.netns2.bforth.hosting-srv.netns3.bforth.hosting-srv.netMXmxjp1.nospamcloud.commxjp2.nospamcloud.comoutgoing-smtp329s.bforth.hosting-srv.netA160.16.103.20210.152.144.22
●NSns01.hosting-srv.net2026-05-15 → 2026-07-22 · 3 obs
○ 2015-06-30 20:46:44
● 2026-05-15 08:45:12
● 2026-07-22 14:23:06
●NSns02.hosting-srv.net2026-05-15 → 2026-07-22 · 3 obs
○ 2015-06-30 20:46:44
● 2026-05-15 08:45:12
● 2026-07-22 14:23:06
●NSns2.bforth.hosting-srv.net2015-06-30 → 2026-07-22 · 3 obs
○ 2008-11-27 23:51:26
● 2015-06-30 20:46:44
● 2026-07-22 14:23:06
●NSns3.bforth.hosting-srv.net2015-06-30 → 2026-07-22 · 3 obs
○ 2008-11-27 23:51:26
● 2015-06-30 20:46:44
● 2026-07-22 14:23:06
●MXmxjp1.nospamcloud.com2015-06-30 → 2026-07-22 · 3 obs
○ 2008-11-27 23:51:26
● 2015-06-30 20:46:44
● 2026-07-22 14:23:06
●MXmxjp2.nospamcloud.com2015-06-30 → 2026-07-22 · 3 obs
○ 2008-11-27 23:51:26
● 2015-06-30 20:46:44
● 2026-07-22 14:23:06
●MXoutgoing-smtp329s.bforth.hosting-srv.net2026-05-15 → 2026-07-22 · 3 obs
○ 2015-06-30 20:46:44
● 2026-05-15 08:45:12
● 2026-07-22 14:23:06
●A160.16.103.202026-05-15 → 2026-07-22 · 3 obs
○ 2016-09-07 00:54:12
● 2026-05-15 08:45:12
● 2026-07-22 14:23:06
○A210.152.144.222015-06-30 → 2016-09-07 · 5 obs
○ 2008-11-27 23:51:26
● 2015-06-30 20:46:44
● 2016-09-07 00:54:12
○ 2026-05-15 08:45:12
○ 2026-07-22 14:23:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
jpa.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp...-
jbbf.jpns02.hosting-srv.net, ns01.hosting-srv.net-

✅ Authoritative Response

Server:210.152.143.34

NS records: ns02.hosting-srv.net, ns01.hosting-srv.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbbf.jp (unsigned zone)

⏱️ Timing

Total: 2497ms | Queries: -

📄 Records

TypeCountSample Data
A1160.16.103.20
NS2ns2.bforth.hosting-srv.net, ns3.bforth.hosting-srv.net
MX3outgoing-smtp329s.bforth.hosting-srv.net, mxjp1.nospamcloud.com (pri: 10)...
TXT3v=spf1 +a mx include:outgoing-smtp329s.b, google-site-verification=wwnyPGcT_T1xvmG...
SOA1ns2.bforth.hosting-srv.net rs\.kanri.rad

Analysis

IP Addresses

jbbf.jp directs to one IP number, which is 160.16.103.20.

Name Servers

The domain jbbf.jp is delegated to these four name servers: ns01.hosting-srv.net, ns02.hosting-srv.net, ns2.bforth.hosting-srv.net and ns3.bforth.hosting-srv.net.

jbbf.jp partially shares its NS delegation with several other domains, including takaya-gem.com, gdlk.jp, a-decor.net and two others.

Host names ns01.hosting-srv.net, ns02.hosting-srv.net, ns2.bforth.hosting-srv.net and ns3.bforth.hosting-srv.net each have one IP address. Notably, ns01.hosting-srv.net and ns2.bforth.hosting-srv.net resolve to the same address 210.152.143.34, and ns02.hosting-srv.net and ns3.bforth.hosting-srv.net resolve to the same address 210.152.143.41.

The host names ns01.hosting-srv.net and ns2.bforth.hosting-srv.net both resolve to 210.152.143.34 IP addresses.

The host names ns02.hosting-srv.net and ns3.bforth.hosting-srv.net both resolve to 210.152.143.41 IP addresses.

Mail Servers

jbbf.jp uses three mail servers — mxjp1.nospamcloud.com, mxjp2.nospamcloud.com and outgoing-smtp329s.bforth.hosting-srv.net.

jbbf.jp shares at least some of its mail servers with other domains — for example aar.co.jp, wonjungyobeauty.jp, ks-one.jp and two more.

Host names resolving to 7 IP numbers:

mxjp1.nospamcloud.com points to 27.112.109.252, 27.112.111.177, 111.68.23.112 and 4 other IP addresses.

Hosts that resolve to one IP address:

mxjp2.nospamcloud.com resolves to 175.45.136.46.